diff --git a/distrib/zaurus/ramdisk/dot.profile b/distrib/zaurus/ramdisk/dot.profile
index d70a42291de8..cb54321a1b4f 100644
--- a/distrib/zaurus/ramdisk/dot.profile
+++ b/distrib/zaurus/ramdisk/dot.profile
@@ -1,4 +1,4 @@
-# $NetBSD: dot.profile,v 1.2 2010/03/14 12:36:32 nonaka Exp $
+# $NetBSD: dot.profile,v 1.3 2011/05/06 18:32:59 tsutsui Exp $
 #
 # Copyright (c) 1997 Perry E. Metzger
 # Copyright (c) 1994 Christopher G. Demetriou
@@ -60,13 +60,9 @@ if [ "X${DONEPROFILE}" = "X" ]; then
 	# mount the ramdisk read write
 	mount -u $ROOTDEV /
 
-	# mount the kern_fs so that we can examine the dmesg state
-	mount -t kernfs /kern /kern
-
 	# pull in the functions that people will use from the shell prompt.
 	# . /.commonutils
 	# . /.instutils
-	dmesg() cat /kern/msgbuf
 	grep() sed -n "/$1/p"
 
 	# run the installation or upgrade script.
diff --git a/distrib/zaurus/ramdisk/list b/distrib/zaurus/ramdisk/list
index 8c7ad9e1d902..0718c892e486 100644
--- a/distrib/zaurus/ramdisk/list
+++ b/distrib/zaurus/ramdisk/list
@@ -1,4 +1,4 @@
-#	$NetBSD: list,v 1.15 2011/05/05 09:07:59 nonaka Exp $
+#	$NetBSD: list,v 1.16 2011/05/06 18:32:59 tsutsui Exp $
 
 # usr.bin/less has to be first, otherwise the ramdisk.mk generation fails
 SRCDIRS usr.bin/less bin sbin usr.bin usr.sbin gnu/usr.bin
@@ -24,6 +24,7 @@ PROG	bin/sync
 
 PROG	sbin/chown	bin/chgrp
 PROG	sbin/disklabel
+PROG	sbin/dmesg
 PROG	sbin/fdisk
 PROG	sbin/fsck
 PROG	sbin/fsck_ffs
@@ -32,7 +33,6 @@ PROG	sbin/init
 PROG	sbin/mknod
 PROG	sbin/mount
 PROG	sbin/mount_ffs
-PROG	sbin/mount_kernfs
 PROG	sbin/mount_msdos
 PROG	sbin/mount_nfs
 PROG	sbin/newfs	sbin/mount_mfs